Merge pull request #766 from hazendaz/master

Fixup site filtering and removed unnecessary parent duplication

Author: hazendaz

pom.xml

@@ -86,32 +86,39 @@
   </properties>
 
   <build>
-    <resources>
-      <resource>
-        <directory>${project.basedir}/src/main/resources</directory>
-        <filtering>true</filtering>
-      </resource>
-      <resource>
-        <directory>${project.basedir}/src/site</directory>
-        <targetPath>${project.build.directory}/site-src</targetPath>
-        <filtering>true</filtering>
-      </resource>
-    </resources>
     <pluginManagement>
       <plugins>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-resources-plugin</artifactId>
+          <executions>
+            <!-- prepare site content by filtering ${project.*} values-->
+            <execution>
+              <id>filter-site</id>
+              <phase>pre-site</phase>
+              <goals>
+                <goal>copy-resources</goal>
+              </goals>
+              <configuration>
+                <outputDirectory>${project.build.directory}/site-src</outputDirectory>
+                <resources>
+                  <resource>
+                    <directory>src/site</directory>
+                    <filtering>true</filtering>
+                  </resource>
+                </resources>
+              </configuration>
+            </execution>
+          </executions>
+        </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-site-plugin</artifactId>
           <configuration>
             <locales>en,zh_CN</locales>
-            <!-- Build using files that replace a placeholder using project properties -->
             <siteDirectory>${project.build.directory}/site-src</siteDirectory>
           </configuration>
         </plugin>
-        <plugin>
-          <groupId>org.apache.maven.plugins</groupId>
-          <artifactId>maven-surefire-plugin</artifactId>
-        </plugin>
       </plugins>
     </pluginManagement>
   </build>